84735075

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{21317}}^1$

素因数の和:21383

約数の個数: 24

約数和(自身を含む): 142745328

約数和(自身を除く): 58010253

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 21317, 63951, 106585, 319755, 532925, 1129801, 1598775, 3389403, 5649005, 16947015, 28245025, 84735075]

約数ペア:

[(1, 84735075), (3, 28245025), (5, 16947015), (15, 5649005), (25, 3389403), (53, 1598775), (75, 1129801), (159, 532925), (265, 319755), (795, 106585), (1325, 63951), (3975, 21317)]